On 29/12/2009 18:31, pyt...@bdurham.com wrote:
Jonathan,<snipped> I'm going to try to run vcredist_x86.exe automatically (as opposed to asking my users to download and run it manually). I don't currently have any installer, so I'm going to run vcredist_x86.exe on my application start-up. Some logic like this seems to do this trick: if platform.system() == 'Windows': command = [path.join('lib', 'vcredist_x86.exe'), '/q'] retcode = subprocess.call(command) if retcode != 0: sys.stderr.write( 'Return value %d from vcredist_x86.exe\n' % (retcode,)) This seems to work. My py2exe program will now run out of the box on a bare-bones Windows XP install. (note: running 'vcredist_x86.exe /qu' will uninstall the DLLs again) </snipped> I'm surprised that this technique works because the Python interpreter itself needs to find the MSVC*90.DLL files before it can startup and run your program that installs the MSVC*90.DLL files. Sort of a chicken and egg scenario. Malcolm
Yeah, I was still clearly a little fuzzy-headed from Christmas when I even thought to try that. It only appeared to work, I was trying it on another machine (not my bare-bones VM) and evidently the required msvcr90.dll was already installed elsewhere on that machine.
I'm just going to give in and stick the manifest and dll directly in with my application as described by others earlier, from the cheapest copy of Visual Studio I can lay my hands on.
Thanks to everyone for their help on this, it's been plaguing me for ages. Jonathan Hartley Made of meat. http://tartley.com tart...@tartley.com +44 7737 062 225 twitter/skype: tartley -- http://mail.python.org/mailman/listinfo/python-list
